Control Unit: Notes
WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 1996 GMC Yukon, 1996 GMC Vandura Special, 1996 GMC Vandura, 1996 GMC Suburban, and 1996 GMC Savana Special. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To perform the following ground and power tests, use appropriate wiring diagram in WIRING DIAGRAMS section at the end of this article.